From 1a0f4ae36ea9d862065ea9601ffe894d290413f5 Mon Sep 17 00:00:00 2001
From: Lin Jianhua <linjh@rock-chips.com>
Date: Fri, 16 Sep 2022 09:34:44 +0800
Subject: [PATCH] ARM: dts: rockchip: add
 rk3308hs-voice-module-board-v10-aarch32.dts

Signed-off-by: Lin Jianhua <linjh@rock-chips.com>
Change-Id: I3e513c4b22848e969087893db7f397a9089cbe97
---
 arch/arm/boot/dts/Makefile                    |  3 +-
 ...k3308hs-voice-module-board-v10-aarch32.dts | 34 +++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/rk3308hs-voice-module-board-v10-aarch32.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 35473a5f6389..5212e7c0c8b0 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1037,7 +1037,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rk3288-vyasa.dtb \
 	rk3308bs-evb-amic-v11-aarch32.dtb \
 	rk3308bs-evb-dmic-pdm-v11-aarch32.dtb \
-	rk3308bs-evb-mipi-display-v11-aarch32.dtb
+	rk3308bs-evb-mipi-display-v11-aarch32.dtb \
+	rk3308hs-voice-module-board-v10-aarch32.dtb
 dtb-$(CONFIG_ARCH_S3C24XX) += \
 	s3c2416-smdk2416.dtb
 dtb-$(CONFIG_ARCH_S3C64XX) += \
diff --git a/arch/arm/boot/dts/rk3308hs-voice-module-board-v10-aarch32.dts b/arch/arm/boot/dts/rk3308hs-voice-module-board-v10-aarch32.dts
new file mode 100644
index 000000000000..dd94a739ea07
--- /dev/null
+++ b/arch/arm/boot/dts/rk3308hs-voice-module-board-v10-aarch32.dts
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+
+#include "rk3308-voice-module-board-v11-aarch32.dts"
+
+/ {
+	model = "Rockchip RK3308HS Voice Module Board V10 (AArch32)";
+	compatible = "rockchip,rk3308hs-voice-module-board-v10-aarch32", "rockchip,rk3308";
+
+	/delete-node/ vdd-1v0;
+
+	vdd_0v9: vdd-0v9 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_0v9";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <900000>;
+		regulator-max-microvolt = <900000>;
+	};
+};
+
+&vcc_ddr {
+	regulator-min-microvolt = <1350000>;
+	regulator-max-microvolt = <1350000>;
+};
+
+&vdd_log {
+	regulator-min-microvolt = <900000>;
+	regulator-max-microvolt = <900000>;
+};